Bump version to 2.3.1rc2

diff --git a/lib/mastodon/version.rb b/lib/mastodon/version.rb
index 50498be1d2c02e732c5e44689c4115b81968c3dc..4241ffe32f977132a1e98a0d84e95a79758d8437 100644 (file)
--- a/lib/mastodon/version.rb
+++ b/lib/mastodon/version.rb
@@ -21,7 +21,7 @@ module Mastodon
     end
 
     def flags
-      'rc1'
+      'rc2'
     end
 
     def to_a